CN112742666A - Chip production equipment with anti-blocking function - Google Patents
Chip production equipment with anti-blocking function Download PDFInfo
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- CN112742666A CN112742666A CN202011548594.1A CN202011548594A CN112742666A CN 112742666 A CN112742666 A CN 112742666A CN 202011548594 A CN202011548594 A CN 202011548594A CN 112742666 A CN112742666 A CN 112742666A
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- disc
- connecting box
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- fixed
- dispensing tube
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/6715—Apparatus for applying a liquid, a resin, an ink or the like
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to chip production equipment with an anti-blocking function, which comprises a connecting box and a dispensing tube, wherein the connecting box is in a cuboid shape, the dispensing tube is vertically arranged at the bottom of the connecting box and is communicated with the connecting box, an execution system is arranged in the connecting box, an anti-blocking mechanism is arranged on the connecting box, two auxiliary mechanisms are arranged in the connecting box, the auxiliary mechanisms are uniformly distributed in the circumferential direction by taking the axis of the dispensing tube as the center, the anti-blocking mechanism comprises an anti-blocking assembly and a collecting assembly, the anti-blocking assembly comprises a moving plate, an electromagnet, an extrusion rod, two fixed rods and two limiting blocks, the collecting assembly comprises a collecting disc, a power unit and a connecting unit, the chip production equipment with the anti-blocking function realizes the function of stirring glue through the auxiliary mechanisms, and prevents components in the glue from precipitating to influence the quality of the glue, the stop rubber pipe is prevented from being blocked by the anti-blocking mechanism.
Description
Technical Field
The invention relates to the field of chip production, in particular to chip production equipment with an anti-blocking function.
Background
The chip is a product of semiconductor devices, which is also called microcircuits, microchips, and integrated circuits. In the packaging process of the chip, the wafer needs to be attached to the substrate through glue, glue on the substrate needs to be dispensed through a glue dispenser, the glue dispenser is mainly used for dispensing, injecting, coating and dripping glue, paint and other liquid in the product process to each accurate position of the product, and the glue dispenser can be used for achieving dotting, line drawing, circular or arc.
The existing dispensing machine is not dispensing for a long time, the glue in the dispensing tube is easy to solidify to cause the blocking of the dispensing tube, and moreover, when dispensing is not performed for a long time, the components in the glue are easy to precipitate, the uniformity of the distribution of the components in the glue is influenced, the quality of the glue is influenced, and the practicability is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the chip production equipment with the anti-blocking function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a chip production device with an anti-blocking function comprises a connecting box and a dispensing tube, wherein the connecting box is in a cuboid shape, the dispensing tube is vertically arranged at the bottom of the connecting box and is communicated with the connecting box, an execution system is arranged in the connecting box, an anti-blocking mechanism is arranged on the connecting box, two auxiliary mechanisms are arranged in the connecting box, and the auxiliary mechanisms are circumferentially and uniformly distributed by taking the axis of the dispensing tube as a center;
the anti-blocking mechanism comprises an anti-blocking component and a collecting component, the anti-blocking component is arranged in the connecting box, and the collecting component is arranged at the bottom of the connecting box;
the anti-blocking component comprises a movable plate, an electromagnet, an extrusion rod, two fixed rods and two limit blocks, the movable plate is horizontally arranged, the extrusion rod and a dispensing pipe are coaxially arranged, the diameter of the extrusion rod is equal to the inner diameter of the dispensing pipe, the top end of the extrusion rod is fixed at the bottom of the movable plate, the bottom end of the extrusion rod is inserted into the dispensing pipe, the extrusion rod and the dispensing pipe are in sliding and sealing connection, the bottom end of the extrusion rod and the bottom end of the dispensing pipe are positioned on the same plane, the electromagnet is positioned above the movable plate and is just arranged, the electromagnet is fixed on the inner wall of a connecting box, the distance between the electromagnet and the movable plate is greater than the length of the dispensing pipe, two through holes are formed in the movable plate, the through holes are circumferentially and uniformly distributed by taking the axis of the extrusion rod as the center, the limit blocks and the fixed rods are in, the top end of the fixed rod is fixed at the top in the connecting box, and the limiting block is fixed at the bottom end of the fixed rod and is abutted against the bottom of the moving plate;
the collecting assembly comprises a collecting disc, a power unit and a connecting unit, the collecting disc and the dispensing pipe are coaxially arranged and are positioned below the dispensing pipe, the diameter of the collecting disc is equal to the outer diameter of the dispensing pipe, and the power unit and the connecting unit are both arranged between the collecting disc and the connecting box and are positioned outside the dispensing pipe;
the connecting unit comprises a first bearing, a magnet block, a rotating shaft, a rotating disc, a connecting disc and two transmission units, the rotating shaft is parallel to the dispensing tube, the rotating disc and the connecting disc are coaxially arranged with the rotating shaft, the inner ring of the first bearing is arranged at the top end of the rotating shaft, the rotating disc is fixed at the bottom end of the rotating shaft, the outer ring of the first bearing is fixedly connected with the connecting box, the connecting disc is positioned between the rotating disc and the collecting disc and fixedly connected with the collecting disc, the magnet block is cylindrical in shape and parallel to the rotating shaft, the magnet block is positioned at one side of the rotating shaft far away from the dispensing tube and fixed at the bottom of the connecting box, the distance between the axis of the magnet block and the axis of the rotating shaft is equal to the distance between the axis of the rotating shaft and the axis of the collecting disc, the manufacturing material of the collecting disc is iron, and the transmission units are circumferentially and uniformly, the power unit is in transmission connection with the rotating shaft;
the transmission unit comprises a fixed block, a guide rod, a reset spring and a guide hole, the guide hole is formed in the rotating disc, the guide rod is parallel to the rotating shaft, the guide rod penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the bottom end of the guide rod is fixed on the connecting disc, the fixed block is fixed at the top end of the guide rod and is abutted against the rotating disc, the reset spring is located between the rotating disc and the connecting disc, and the rotating disc is connected with the connecting disc through the reset spring;
the auxiliary mechanism comprises a transmission shaft, a winding drum, a connecting wire, a torsion spring, a second bearing, a rotating pipe, paddles and a stirring rod, wherein the axis of the transmission shaft is vertical to and intersected with the axis of the point rubber pipe, the axis of the stirring rod is vertical to and intersected with the axis of the transmission shaft, the rotating pipe and the winding drum are coaxially arranged with the transmission shaft, the transmission shaft is positioned below a limiting block, the winding drum is arranged at one end, close to the point rubber pipe, of the transmission shaft, the middle end of the stirring rod is fixed at the other end of the transmission shaft, an inner ring of the second bearing is arranged on the transmission shaft, an outer ring of the second bearing is fixedly connected with the inner wall of a connecting box, the torsion spring is positioned between the winding drum and the second bearing, the winding drum is connected with the outer ring of the second bearing through the torsion spring, one, the connecting wire is coiled on the winding drum, the external diameter of rotating tube is greater than the diameter of transmission shaft and is located between stirring rod and the second bearing, the transmission shaft passes the rotating tube and with the inner wall fixed connection of rotating tube, the paddle is located the rotating tube and installs on the transmission shaft.
Preferably, in order to realize the rotation of the rotating shaft, the power unit comprises a driving motor, a driving gear and a driven gear, the driven gear is installed on the rotating shaft, the driving motor is fixed at the bottom of the connecting box and is in transmission connection with the driving gear, and the driving gear is meshed with the driven gear.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, the connection line is a steel wire rope in order to improve the reliability of the connection line.
Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.
Preferably, the guide bar is coated with a lubricating oil in order to reduce friction between the guide bar and the inner wall of the guide hole.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
Preferably, in order to improve the collecting effect, the top of the collecting disc is provided with a blind hole, and the blind hole and the dispensing tube are coaxially arranged.
Preferably, in order to prolong the service life of the connecting box, the connecting box is provided with an anti-corrosion zinc coating.
Preferably, sound-absorbing plates are arranged on two sides of the connecting box for reducing noise.
The chip production equipment with the anti-blocking function has the advantages that the auxiliary mechanism achieves the function of stirring glue, the phenomenon that the quality of glue is affected due to the fact that components in the glue are precipitated is prevented, compared with the existing auxiliary mechanism, the auxiliary mechanism drives the transmission shaft to rotate through the movement of the movable plate, the integrated linkage structure is achieved with the anti-blocking mechanism, the practicability is higher, the anti-blocking mechanism can prevent rubber pipes from being blocked through the anti-blocking mechanism, compared with the existing anti-blocking mechanism, the anti-blocking mechanism can achieve the function of collecting the glue in the rubber pipe extruded by the extrusion rod, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a chip production apparatus with an anti-blocking function according to the present invention;
FIG. 2 is a sectional view of the chip producing apparatus having the anti-blocking function of the present invention;
FIG. 3 is a schematic structural diagram of a collecting assembly of the chip manufacturing apparatus with an anti-blocking function according to the present invention;
FIG. 4 is a schematic structural diagram of an auxiliary mechanism of the chip production apparatus with an anti-blocking function according to the present invention;
in the figure: 1. the vibration absorber comprises a connecting box, 2. a dispensing tube, 3. a moving plate, 4. an electromagnet, 5. an extrusion rod, 6. a fixed rod, 7. a limiting block, 8. a collecting disc, 9. a first bearing, 10. a magnet block, 11. a rotating shaft, 12. a rotating disc, 13. a connecting disc, 14. a fixed block, 15. a guide rod, 16. a reset spring, 17. a transmission shaft, 18. a winding drum, 19. a connecting line, 20. a torsion spring, 21. a second bearing, 22. a rotating tube, 23. a blade, 24. a stirring rod, 25. a driving motor, 26. a driving gear, 27. a driven gear and 28. a sound absorbing plate.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a chip production device with an anti-blocking function comprises a connecting box 1 and a spot rubber tube 2, wherein the connecting box 1 is cuboid in shape, the spot rubber tube 2 is vertically arranged at the bottom of the connecting box 1 and is communicated with the connecting box 1, an execution system is arranged in the connecting box 1, an anti-blocking mechanism is arranged on the connecting box 1, two auxiliary mechanisms are arranged in the connecting box 1, and the auxiliary mechanisms are circumferentially and uniformly distributed by taking the axis of the spot rubber tube 2 as a center;
the anti-blocking mechanism comprises an anti-blocking component and a collecting component, the anti-blocking component is arranged in the connecting box 1, and the collecting component is arranged at the bottom of the connecting box 1;
the anti-blocking component comprises a movable plate 3, an electromagnet 4, an extrusion rod 5, two fixed rods 6 and two limit blocks 7, the movable plate 3 is horizontally arranged, the extrusion rod 5 is coaxially arranged with a dispensing tube 2, the diameter of the extrusion rod 5 is equal to the inner diameter of the dispensing tube 2, the top end of the extrusion rod 5 is fixed at the bottom of the movable plate 3, the bottom end of the extrusion rod 5 is inserted into the dispensing tube 2, the extrusion rod 5 is in sliding and sealing connection with the dispensing tube 2, the bottom end of the extrusion rod 5 is in the same plane with the bottom end of the dispensing tube 2, the electromagnet 4 is positioned above the movable plate 3 and is just opposite to the movable plate, the electromagnet 4 is fixed on the inner wall of the connecting box 1, the distance between the electromagnet 4 and the movable plate 3 is greater than the length of the dispensing tube 2, two through holes are formed in the movable plate 3, and are uniformly distributed by taking, the limiting blocks 7 and the fixing rods 6 are in one-to-one correspondence with the through holes, the fixing rods 6 penetrate through the through holes and are in sliding connection with the inner walls of the through holes, the top ends of the fixing rods 6 are fixed to the top of the connecting box 1, and the limiting blocks 7 are fixed to the bottom ends of the fixing rods 6 and abut against the bottom of the moving plate 3;
the collecting assembly comprises a collecting disc 8, a power unit and a connecting unit, the collecting disc 8 and the dispensing tube 2 are coaxially arranged and are positioned below the dispensing tube 2, the diameter of the collecting disc 8 is equal to the outer diameter of the dispensing tube 2, and the power unit and the connecting unit are both arranged between the collecting disc 8 and the connecting box 1 and are positioned outside the dispensing tube 2;
the connecting unit comprises a first bearing 9, a magnet block 10, a rotating shaft 11, a rotating disc 12, a connecting disc 13 and two transmission units, the rotating shaft 11 is parallel to the dispensing tube 2, the rotating disc 12 and the connecting disc 13 are coaxially arranged with the rotating shaft 11, the inner ring of the first bearing 9 is installed at the top end of the rotating shaft 11, the rotating disc 12 is fixed at the bottom end of the rotating shaft 11, the outer ring of the first bearing 9 is fixedly connected with the connecting box 1, the connecting disc 13 is positioned between the rotating disc 12 and the collecting disc 8 and fixedly connected with the collecting disc 8, the magnet block 10 is cylindrical in shape, the magnet block 10 is parallel to the rotating shaft 11, the magnet block 10 is positioned on one side of the rotating shaft 11, which is far away from the dispensing tube 2, and fixed at the bottom of the connecting box 1, the distance between the axis of the magnet block 10 and the axis of the rotating shaft 11 is equal to the distance between the axis of the rotating, the collecting tray 8 is made of iron, the transmission units are circumferentially and uniformly distributed by taking the axis of the rotating shaft 11 as a center, and the power units are in transmission connection with the rotating shaft 11;
the transmission unit comprises a fixed block 14, a guide rod 15, a return spring 16 and a guide hole, the guide hole is arranged on the rotating disc 12, the guide rod 15 is parallel to the rotating shaft 11, the guide rod 15 penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the bottom end of the guide rod 15 is fixed on the connecting disc 13, the fixed block 14 is fixed at the top end of the guide rod 15 and is abutted against the rotating disc 12, the return spring 16 is positioned between the rotating disc 12 and the connecting disc 13, and the rotating disc 12 is connected with the connecting disc 13 through the return spring 16;
during the use of the equipment, glue is put into the connecting box 1, then the electromagnet 4 is electrified to generate the mutually attracted acting force between the electromagnet 4 and the iron moving plate 3, so that the moving plate 3 moves towards the direction close to the electromagnet 4 on the fixed rod 6, the moving of the moving plate 3 drives the extrusion rod 5 to realize synchronous movement and separate from the dispensing tube 2, then the rotating shaft 11 rotates 180 degrees under the supporting action of the first bearing 9 through the power unit, the rotating shaft 11 rotates through the rotating disc 12 to drive the guide rod 15 to realize synchronous rotation, the guide rod 15 rotates through the connecting disc 13 to drive the collecting disc 8 to realize synchronous rotation, so that the collecting disc 8 rotates to the lower part of the magnet block 10, because the magnet block 10 and the iron collecting disc 8 have the mutually attracted acting force, the acting force is inversely proportional to the distance, and at the moment, the attraction force borne by the collecting disc 8 is greater than the elastic acting force generated by the reset spring 16, namely, the collection disc 8 can move upwards, and the connection disc 13 drives the guide rod 15 to synchronously move upwards, and the return spring 16 is compressed, at the moment, the collection disc 8 is positioned above the top end of the dispensing tube 2, so that the collection disc 8 is prevented from influencing dispensing of the dispensing tube 2, then, glue can be discharged from the dispensing tube 2 and acts on a substrate through an execution system, dispensing is realized, after dispensing is finished, the rotating shaft 11 is reversely rotated for 180 degrees through the power unit, so that the collection disc 8 can reversely rotate for 180 degrees, in the reverse rotation process of the collection disc 8, the distance between the magnet block 10 and the collection disc 8 is increased, the connection disc 13 moves towards the direction far away from the rotating disc 12 through the elastic action of the return spring 16, and the fixed block 14 is abutted against the rotating disc 12, after the reverse rotation of the collection disc 8 is finished, the collection rotation can be positioned below the dispensing tube 2, and then the electromagnet 4 is powered off, the movable plate 3 and the extrusion rod 5 move downwards under the action of gravity, the extrusion rod 5 is inserted into the dispensing tube 2, the glue in the dispensing tube 2 can be extruded and falls on the collecting disc 8 through the extrusion rod 5, the glue in the dispensing tube 2 is prevented from being solidified to block the dispensing tube 2, the function of collecting the glue discharged from the dispensing tube 2 can be realized through the collecting disc 8, and the glue is convenient to recycle.
As shown in fig. 4, the auxiliary mechanism includes a transmission shaft 17, a winding drum 18, a connection line 19, a torsion spring 20, a second bearing 21, a rotation tube 22, a paddle 23 and a stirring rod 24, an axis of the transmission shaft 17 is perpendicular to and intersects with an axis of the dispensing tube 2, an axis of the stirring rod 24 is perpendicular to and intersects with an axis of the transmission shaft 17, the rotation tube 22 and the winding drum 18 are both disposed coaxially with the transmission shaft 17, the transmission shaft 17 is located below the limit block 7, the winding drum 18 is mounted at one end of the transmission shaft 17 close to the dispensing tube 2, a middle end of the stirring rod 24 is fixed at the other end of the transmission shaft 17, an inner ring of the second bearing 21 is mounted on the transmission shaft 17, an outer ring of the second bearing 21 is fixedly connected with an inner wall of the connection box 1, the torsion spring 20 is located between the winding drum 18 and the second bearing 21, the winding drum 18 is, one end of the connecting wire 19 is fixed at the bottom of the moving plate 3, the other end of the connecting wire 19 is fixed on the winding drum 18, the connecting wire 19 is wound on the winding drum 18, the outer diameter of the rotating pipe 22 is larger than the diameter of the transmission shaft 17 and is positioned between the stirring rod 24 and the second bearing 21, the transmission shaft 17 penetrates through the rotating pipe 22 and is fixedly connected with the inner wall of the rotating pipe 22, and the paddle 23 is positioned in the rotating pipe 22 and is installed on the transmission shaft 17.
During the upward movement of the moving plate 3, the connecting wire 19 pulls the winding drum 18 to rotate, so that the transmission shaft 17 rotates under the supporting action of the second bearing 21, and the torsion spring 20 deforms, the rotation of the transmission shaft 17 drives the stirring rod 24 to rotate, the stirring of glue can be realized through the rotation of the stirring rod 24, the condition that the quality of the glue is affected due to the fact that components in the glue are precipitated is prevented, the rotation of the transmission shaft 17 also drives the blades 23 to rotate, the glue is conveyed into the rotating pipe 22 from one end, close to the dispensing pipe 2, of the rotating pipe 22 and then is discharged from the other end of the rotating pipe 22, the glue stirring direction can be increased, the glue stirring effect is improved, and during the power failure of the electromagnet 4, the winding drum 18 can rotate reversely through the elastic action of the torsion spring 20, the winding drum 18 winds the connecting wire 19, and the connecting wire 19 pulls the moving plate 3 to reset.
Preferably, in order to realize the rotation of the rotating shaft 11, the power unit comprises a driving motor 25, a driving gear 25 and a driven gear 27, wherein the driven gear 27 is installed on the rotating shaft 11, the driving motor 25 is fixed at the bottom of the connecting box 1 and is in transmission connection with the driving gear 25, and the driving gear 25 is meshed with the driven gear 27.
The driving motor 25 is started, so that the driving gear 25 drives the driven gear 27 to rotate, and the rotation of the driven gear 27 drives the rotating shaft 11 to rotate under the supporting action of the first bearing 9.
Preferably, the driving motor 25 is a servo motor in order to increase the driving force of the driving motor 25.
The servo motor has a characteristic of strong overload capability, so that the driving force of the driving motor 25 can be improved.
Preferably, the connection line 19 is a wire rope in order to improve the reliability of the connection line 19.
The steel wire rope has the characteristics of high strength, difficulty in breaking and the like, so that the reliability of the connecting wire 19 can be improved.
Preferably, in order to facilitate the installation of the guide rod 15, both ends of the guide rod 15 are provided with chamfers.
The chamfer serves to reduce the diameter of the guide rod 15 as it passes through the guide hole, thereby facilitating installation.
Preferably, the guide rod 15 is coated with a lubricating oil in order to reduce the frictional force between the guide rod 15 and the inner wall of the guide hole.
The lubricating oil has the function of reducing the friction force between the guide rod 15 and the inner wall of the guide hole, and the moving fluency of the guide rod 15 is improved.
Preferably, in order to achieve buffering and vibration reduction, the limiting block 7 is made of rubber.
The rubber texture is comparatively soft, can reduce the moving plate 3 and the stopper 7 and lean on the impact force that produces when leaning on, has realized buffering and damping.
Preferably, in order to improve the collecting effect, a blind hole is formed in the top of the collecting disc 8, and the blind hole and the dispensing tube 2 are coaxially arranged.
Can improve collection dish 8 through the blind hole and collect gluey ability, promote the collection effect.
Preferably, in order to prolong the service life of the connection box 1, the connection box 1 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of connecting box 1, prolongs the life of connecting box 1.
Preferably, sound-absorbing panels 28 are provided on both sides of the connection box 1 for noise reduction.
The sound-absorbing panel 28 can absorb noise, achieving noise reduction.
During the use of the device, glue is put into the connecting box 1, then the electromagnet 4 is electrified to generate an attractive acting force between the electromagnet 4 and the iron moving plate 3, so that the moving plate 3 moves towards the direction close to the electromagnet 4 on the fixed rod 6, the moving of the moving plate 3 drives the extrusion rod 5 to synchronously move and separate from the dispensing tube 2, here, the moving plate 3 moves upwards to drive the connecting wire 19 to pull the winding drum 18 to rotate, so that the transmission shaft 17 rotates under the supporting action of the second bearing 21 and the torsion spring 20 generates deformation, the rotation of the transmission shaft 17 drives the stirring rod 24 to rotate, the stirring of the glue can be realized through the rotation of the stirring rod 24, the glue quality is prevented from being influenced by the precipitation of components in the glue, the rotation of the transmission shaft 17 also drives the paddle 23 to rotate, so that the glue is conveyed into the rotating tube 22 from one end of the rotating tube 22 close to the dispensing tube 2 and then is discharged from the other end of the rotating tube 22, the stirring direction of the glue can be increased, the stirring effect of the glue is improved, then, the rotating shaft 11 is rotated 180 degrees under the supporting action of the first bearing 9 through the power unit, the rotating shaft 11 rotates to drive the guide rod 15 to synchronously rotate through the rotating disc 12, the collecting disc 8 is driven to synchronously rotate through the connecting disc 13 by the rotation of the guide rod 15, the collecting disc 8 is rotated to the lower part of the magnet block 10, because the magnet block 10 and the iron collecting disc 8 have mutually attracted acting force, and the acting force is inversely proportional to the distance, and at the moment, the attractive force received by the collecting disc 8 is larger than the elastic acting force generated by the reset spring 16, the collecting disc 8 can be moved upwards, the connecting disc 13 drives the guide rod 15 to synchronously move upwards, and the reset spring 16 is compressed, at the moment, the collecting disc 8 is positioned above the top end of the dispensing tube 2, so as to prevent the collecting disc 8 from influencing the dispensing of the dispensing tube 2, then, the glue can be discharged from the glue dispensing pipe 2 and acts on the substrate through the execution system to realize glue dispensing, after the glue dispensing operation is finished, the rotating shaft 11 is rotated in a reverse direction for 180 degrees through the power unit, so that the collecting disc 8 can rotate in a reverse direction for 180 degrees, in the process of the reverse rotation of the collecting disc 8, the distance between the magnet block 10 and the collecting disc 8 is increased, the connecting disc 13 moves towards the direction far away from the rotating disc 12 through the elastic action of the return spring 16, the fixing block 14 is abutted against the rotating disc 12, after the reverse rotation of the collecting disc 8 is finished, the collecting rotation can be positioned below the glue dispensing pipe 2, the electromagnet 4 is powered off, the winding drum 18 can rotate in a reverse direction through the elastic action of the torsion spring 20, the winding drum 18 winds the connecting line moving plate 19, the connecting line 19 pulls the moving plate 3 to realize the return, the extrusion rod 5 is inserted into the glue dispensing pipe 2, the glue in the glue dispensing pipe 2 can be extruded and falls on the collecting disc 8 through, prevent that glue in the point rubber tube 2 from taking place to solidify and make point rubber tube 2 block up, and can realize collecting the function of gluing from the gluey pipe 2 discharge of point through collecting tray 8, be convenient for the recovery and the reuse of gluing.
Compared with the prior art, this chip production facility with prevent stifled function has realized the function of stirring glue through complementary unit, prevent that the interior composition of glue from taking place to deposit and influencing gluey quality, compare with current complementary unit, this complementary unit passes through the removal drive transmission shaft 17 rotation of movable plate 3, integral type linkage structure has been realized with preventing stifled mechanism, the practicality is stronger, moreover, still prevent that stop rubber tube 2 blocks up through preventing stifled mechanism, compare with current anti-stifled mechanism, this anti-stifled mechanism can also realize collecting 5 extrusion points rubber tube 2 function of gluing in the rubber tube, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The chip production equipment with the anti-blocking function comprises a connecting box (1) and a spot rubber tube (2), wherein the connecting box (1) is cuboid in shape, the spot rubber tube (2) is vertically arranged at the bottom of the connecting box (1) and communicated with the connecting box (1), an execution system is arranged in the connecting box (1), and the chip production equipment is characterized in that an anti-blocking mechanism is arranged on the connecting box (1), two auxiliary mechanisms are arranged in the connecting box (1), and the auxiliary mechanisms are circumferentially and uniformly distributed by taking the axis of the spot rubber tube (2) as the center;
the anti-blocking mechanism comprises an anti-blocking component and a collecting component, the anti-blocking component is arranged in the connecting box (1), and the collecting component is arranged at the bottom of the connecting box (1);
the anti-blocking component comprises a movable plate (3), an electromagnet (4), an extrusion rod (5), two fixed rods (6) and two limit blocks (7), the movable plate (3) is horizontally arranged, the extrusion rod (5) is coaxially arranged with a dispensing tube (2), the diameter of the extrusion rod (5) is equal to the inner diameter of the dispensing tube (2), the top end of the extrusion rod (5) is fixed at the bottom of the movable plate (3), the bottom end of the extrusion rod (5) is inserted into the dispensing tube (2), the extrusion rod (5) is connected with the dispensing tube (2) in a sliding and sealing mode, the bottom end of the extrusion rod (5) and the bottom end of the dispensing tube (2) are located on the same plane, the electromagnet (4) is located above the movable plate (3) and is just opposite to the setting, the electromagnet (4) is fixed on the inner wall of a connecting box (1), and the distance between the electromagnet (4) and the movable plate (3) is greater than the length of the dispensing tube (2, the movable plate (3) is provided with two through holes, the through holes are circumferentially and uniformly distributed by taking the axis of the extrusion rod (5) as the center, the limiting blocks (7) and the fixing rods (6) are in one-to-one correspondence with the through holes, the fixing rods (6) penetrate through the through holes and are in sliding connection with the inner walls of the through holes, the top ends of the fixing rods (6) are fixed at the top parts in the connecting box (1), and the limiting blocks (7) are fixed at the bottom ends of the fixing rods (6) and abut against the bottom of the movable plate (3);
the collecting assembly comprises a collecting disc (8), a power unit and a connecting unit, the collecting disc (8) and the dispensing tube (2) are coaxially arranged and are positioned below the dispensing tube (2), the diameter of the collecting disc (8) is equal to the outer diameter of the dispensing tube (2), and the power unit and the connecting unit are both arranged between the collecting disc (8) and the connecting box (1) and are positioned outside the dispensing tube (2);
the connecting unit comprises a first bearing (9), a magnet block (10), a rotating shaft (11), a rotating disc (12), a connecting disc (13) and two transmission units, wherein the rotating shaft (11) is parallel to the dispensing tube (2), the rotating disc (12) and the connecting disc (13) are coaxially arranged with the rotating shaft (11), the inner ring of the first bearing (9) is arranged at the top end of the rotating shaft (11), the rotating disc (12) is fixed at the bottom end of the rotating shaft (11), the outer ring of the first bearing (9) is fixedly connected with the connecting box (1), the connecting disc (13) is positioned between the rotating disc (12) and the collecting disc (8) and is fixedly connected with the collecting disc (8), the magnet block (10) is cylindrical in shape, the magnet block (10) is parallel to the rotating shaft (11), the magnet block (10) is positioned at one side of the rotating shaft (11) far away from the dispensing tube (2) and is fixed at the bottom of the connecting box (1), the distance between the axis of the magnet block (10) and the axis of the rotating shaft (11) is equal to the distance between the axis of the rotating shaft (11) and the axis of the collecting disc (8), the collecting disc (8) is made of iron, the transmission units are circumferentially and uniformly distributed by taking the axis of the rotating shaft (11) as a center, and the power unit is in transmission connection with the rotating shaft (11);
the transmission unit comprises a fixed block (14), a guide rod (15), a return spring (16) and a guide hole, the guide hole is formed in the rotating disc (12), the guide rod (15) is parallel to the rotating shaft (11), the guide rod (15) penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, the bottom end of the guide rod (15) is fixed on the connecting disc (13), the fixed block (14) is fixed at the top end of the guide rod (15) and abuts against the rotating disc (12), the return spring (16) is located between the rotating disc (12) and the connecting disc (13), and the rotating disc (12) is connected with the connecting disc (13) through the return spring (16);
the auxiliary mechanism comprises a transmission shaft (17), a winding drum (18), a connecting wire (19), a torsion spring (20), a second bearing (21), a rotating pipe (22), a paddle (23) and a stirring rod (24), wherein the axis of the transmission shaft (17) is perpendicular to and intersected with the axis of the dispensing pipe (2), the axis of the stirring rod (24) is perpendicular to and intersected with the axis of the transmission shaft (17), the rotating pipe (22) and the winding drum (18) are coaxially arranged with the transmission shaft (17), the transmission shaft (17) is positioned below the limiting block (7), the winding drum (18) is arranged at one end, close to the dispensing pipe (2), of the transmission shaft (17), the middle end of the stirring rod (24) is fixed at the other end of the transmission shaft (17), the inner ring of the second bearing (21) is arranged on the transmission shaft (17), the outer ring of the second bearing (21) is fixedly connected with the inner wall of the connecting box (1), torsion spring (20) are located between reel (18) and second bearing (21), reel (18) are connected through torsion spring (20) and the outer lane of second bearing (21), the bottom at movable plate (3) is fixed to the one end of connecting wire (19), the other end of connecting wire (19) is fixed on reel (18), connecting wire (19) are convoluteed on reel (18), the external diameter of rotating tube (22) is greater than the diameter of transmission shaft (17) and is located between stirring rod (24) and second bearing (21), transmission shaft (17) pass rotating tube (22) and with the inner wall fixed connection of rotating tube (22), paddle (23) are located rotating tube (22) and install on transmission shaft (17).
2. The chip production equipment with the anti-blocking function according to claim 1, wherein the power unit comprises a driving motor (25), a driving gear (25) and a driven gear (27), the driven gear (27) is installed on the rotating shaft (11), the driving motor (25) is fixed at the bottom of the connecting box (1) and is in transmission connection with the driving gear (25), and the driving gear (25) is meshed with the driven gear (27).
3. The chip production equipment with the anti-blocking function according to claim 2, wherein the driving motor (25) is a servo motor.
4. The chip production equipment with the anti-blocking function according to claim 1, wherein the connecting wire (19) is a steel wire rope.
5. The chip production equipment with the anti-blocking function according to claim 1, wherein both ends of the guide rod (15) are provided with chamfers.
6. The chip production apparatus with anti-blocking function according to claim 1, wherein the guide rod (15) is coated with a lubricating oil.
7. The chip production equipment with the anti-blocking function according to claim 1, wherein the stopper (7) is made of rubber.
8. The chip production equipment with the anti-blocking function according to claim 1, wherein the top of the collecting disc (8) is provided with a blind hole, and the blind hole is coaxial with the dispensing tube (2).
9. The chip production equipment with the anti-blocking function according to claim 1, wherein an anti-corrosion zinc coating is arranged on the connecting box (1).
10. The chip production equipment with the anti-blocking function according to claim 1, wherein sound-absorbing boards (28) are arranged on both sides of the connecting box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011548594.1A CN112742666A (en) | 2020-12-24 | 2020-12-24 | Chip production equipment with anti-blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011548594.1A CN112742666A (en) | 2020-12-24 | 2020-12-24 | Chip production equipment with anti-blocking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112742666A true CN112742666A (en) | 2021-05-04 |
Family
ID=75647461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011548594.1A Withdrawn CN112742666A (en) | 2020-12-24 | 2020-12-24 | Chip production equipment with anti-blocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112742666A (en) |
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|---|---|---|---|---|
| CN108884547A (en) * | 2016-03-23 | 2018-11-23 | 日产自动车株式会社 | Spraying plating torch |
| JP2018196863A (en) * | 2017-05-24 | 2018-12-13 | トヨタ車体株式会社 | Paint recovery device and paint recovery method |
| CN110216042A (en) * | 2019-05-09 | 2019-09-10 | 台州学院 | Spot gluing equipment is used in a kind of processing of method for soft package lithium ion power |
| US20200120810A1 (en) * | 2017-08-11 | 2020-04-16 | Huawei Technologies Co., Ltd. | Board-level architecture, method for manufacturing board-level architecture, and mobile terminal |
| CN111013945A (en) * | 2019-12-18 | 2020-04-17 | 扬州博睿模具有限公司 | A dispensing equipment that is used for having of LED lamp production to prevent blockking up function |
| CN112086383A (en) * | 2020-09-22 | 2020-12-15 | 南京利硕斯机电设备有限公司 | Electronic component manufacturing equipment with impurity removing function |
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2020
- 2020-12-24 CN CN202011548594.1A patent/CN112742666A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884547A (en) * | 2016-03-23 | 2018-11-23 | 日产自动车株式会社 | Spraying plating torch |
| JP2018196863A (en) * | 2017-05-24 | 2018-12-13 | トヨタ車体株式会社 | Paint recovery device and paint recovery method |
| US20200120810A1 (en) * | 2017-08-11 | 2020-04-16 | Huawei Technologies Co., Ltd. | Board-level architecture, method for manufacturing board-level architecture, and mobile terminal |
| CN110216042A (en) * | 2019-05-09 | 2019-09-10 | 台州学院 | Spot gluing equipment is used in a kind of processing of method for soft package lithium ion power |
| CN111013945A (en) * | 2019-12-18 | 2020-04-17 | 扬州博睿模具有限公司 | A dispensing equipment that is used for having of LED lamp production to prevent blockking up function |
| CN112086383A (en) * | 2020-09-22 | 2020-12-15 | 南京利硕斯机电设备有限公司 | Electronic component manufacturing equipment with impurity removing function |
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Application publication date: 20210504 |
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